Before starting make sure the phone is switched off.

Remove the back cover with the opening tool, this will avoid scratching the case.

Remove the battery by pulling on the bottom.

Remove the microSD card.

Remove the SIM card (s).

Remove the 13 Phillips screws that hold the housing. Including the one hidden behind the letter "W".

Disassemble the intermediate casing, loosening the plastic tabs located around the contour.

Disconnect the camera from the motherboard. To do this, pull the connector tab and gently pull the flex.

Take off and remove the rear camera.

Disconnect the coaxial antenna cable at the end of the motherboard.

Disconnect the flex from the touch screen on the motherboard. To do this, pull the connector tab and gently pull the cable.

Unplug the lower flex and the one from the LCD display.

Peel off the volume button flex to remove it next to the motherboard.

Take off also, the flex of the power button.

Remove the 2 Phillips screws that hold the motherboard.

Peel off the vibrator to remove it next to the motherboard.

Remove the adhesive covering the camera connector.

Activate the connector tab.

Finally pull the camera gently to remove it.